Isotopic methods for steroids in human blood.
D000305:Adrenal Cortex Hormones / Q000097:blood* / Q000378:metabolism; D006801:Humans; D008657:Metabolic Clearance Rate; D011868:Radioisotopes; D011874:Radiometry
D000305:Adrenal Cortex Hormones; D011868:Radioisotopes